Setting CTD Modes

Ensure fuse is removed and ignition switch is in ACC position. Set CTD system sensor mode to Mode 4. See PROGRAMMING  . Set arm/disarm mode to Mode 3. See PROGRAMMING. Turn ignition off. Reinstall fuse. If seat belt indicator flashes and chime sounds, indicating proper CTD mode setting, go to next step. If CTD modes cannot be set, go to TEST NO 1  under SYMPTOM TESTING